John Mandeville, DO
NPI 1306017959 · Family Medicine Physician · Fredericksburg, VA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
John Mandeville, DO is a Family Medicine Physician provider in Fredericksburg, VA (NPI 1306017959).
Provider details
- NPI number
- 1306017959
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- No
- License
- 2014-01055 (NC)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
18 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 61 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 219 | 64 |
| Amlodipine Besylate | 149 | 45 |
| Metformin Hclbrand: Metformin Hcl Er | 81 | 26 |
| Dulaglutidebrand: Trulicity | 75 | — |
| Lisinopril | 74 | 27 |
| Lisinopril/Hydrochlorothiazidebrand: Lisinopril-Hydrochlorothiazide | 66 | 20 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$525 across 26 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2008-03-21
- Last updated
- 2017-01-03
Frequently asked questions
- What is John Mandeville's NPI number?
- John Mandeville's National Provider Identifier (NPI) is 1306017959, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Mandeville's specialty?
- John Mandeville is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is John Mandeville located?
- John Mandeville's practice location on file with NPPES is 1965 Jefferson Davis Hwy, Fredericksburg, VA 22401-6213.
- What is John Mandeville's phone number?
- The practice phone number listed in the NPPES registry for John Mandeville is (540) 735-0560.
- Does John Mandeville accept Medicare?
- John Mandeville is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is John Mandeville's NPI active?
- Yes — John Mandeville's NPI (1306017959) is active in the NPPES registry as of the last update on 2017-01-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.